Your number, one digit away
One digit away
One change could reach Extreme.
Your number
123,221
Exceptional · Top 1.49%
Position 3: 3 → 2 · +213 points.
Gained: Palindrome, Digit sum 10, Only two distinct digits, 2 distinct digits, Quadruple digit, Adjacent digit run.
Lost: Digit sum 11, Ascending segment, 3 distinct digits, Triple digit, Happy number.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.